carb Orings

[baird4444]

anybody know what size the Orings are that seal the "fuel joint set" tween the rear and middle carb? parts diagram
calls them 16040-MZ1-790 gasket set "B". and do they just butt on the end
of the tube to be compressed or do they actually slip over the tube??



               seems I'm a leaking.....   - Mike

[The emperor has no clothes]

I think this is what you are looking for.
https://redeye.ecrater.com/p/6738361/carb-fuel-rail-leak-kit

[baird4444]

I think this is what you are looking for.
https://redeye.ecrater.com/p/6738361/carb-fuel-rail-leak-kit

ZACKLY!!  Thank you...
                      - Mike

[Timbo1]

If your frugal as I am you can save a little by ordering the fuel rail 0-rings from theoringstore.com.  The fuel rail o-rings are like .12 each.

http://www.valkyrieforum.com/bbs/index.php/topic,34945.msg1111343.html#msg1111343

Alternatively if you gotta pull the carbs you might want to go ahead and replace all carb & fuel rail seals.  I've bought the All balls kit from amazon twice recently and I really like they include so much for around $100 on Amazon.
https://www.amazon.com/All-Balls-Carburetor-Rebuild-Valkyrie/dp/B07DVL9YHG/ref=sr_1_1?dchild=1&keywords=valkyrie+carb+kit&qid=1602816543&sr=8-1

[Led]

Yea......mine have still been "swelling up" yet, when exposed to gas for an hour or so.........

But I know the year is coming, where they won't anymore.........

[rug_burn]

As I ordered these from the O-ring Store:

Material:    Nitrile ( Buna-N) 70 Durometer hardness  (both)-

N1.30 x 008

N1.78 x 007.94
 
Can't remember which is for the fuel and which is vapor rail- but buy extra-  they're  only $0.12 and $.20 each,  respectively.

These worked perfect